body {
    font-family: var(--bs-body-font-family);
    background-color: var(--bs-body-bg);
    color: var(--bs-body-color);
  }

  .sidebar {
    background-color: var(--bs-secondary-bg);
    min-height: 100vh; 
    width: 250px;

    color: #fff;
    position: fixed;
    top: 80px;
    bottom: 0;
    left: 0;
    padding: 1rem;
    transition: all 0.3s ease;
    overflow-y: auto;
    z-index: 1000; 
  }

  .sidebar a {
    color: var(--bs-body-color);
    padding: 12px 12px;
    display: block;
    text-decoration: none;
    border-left: 4px solid transparent;
    font-size: 18px;
    font-weight: 550;
    border-radius: 15px;
  }

  .sidebar a:hover,
  .sidebar .nav-link.active {
    /* background-color: var(--bs-secondary-bg-subtle);
    border-left: 4px solid var(--bs-primary);
    color: var(--bs-link-hover-color); */
    background-color: var(--bs-primary);
    color: #ffffff;
    border-radius: 15px;
  }
  .menu-container{
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding-left: 20px;
    padding-right: 20px;
  }
  .sidebar a:focus {
    background-color: #e9ecef;
    color: var(--bs-body-color);

  }

  .navbar {
    background-color: var(--bs-body-bg);
    box-shadow: var(--bs-box-shadow-sm);
  }

  .profile-img {
    width: 36px;
    height: 36px;
    object-fit: cover;
    border-radius: 50%;
  }
  .sidebar.hide + .page-content {
    margin-left: 0;
  }
.notif-icon{
  width: auto;
  height: 100%;
  padding: 3px 7px 3px 7px;
}
.notification-item {
  display: flex;
  align-items: flex-start;
  padding: 12px;
  border-radius: 8px;
  transition: background-color 0.2s ease;
  cursor: pointer;
}
.notification-item:hover {
  background-color: #f5f5f5;
}
  @media (max-width: 768px) {
    .w-65{
      width: 100%;
    }
    .sidebar {
        transform: translateX(-100%);
      }

      .sidebar.show {
        transform: translateX(0);
      }

    .sidebar.show {
      left: 0;
    }
    .page-content {
        margin-left: 0 !important;
      }
  }
  .page-content {
    margin-top: 80px;
    margin-left: 250px;
    transition: margin-left 0.3s ease;
    padding: 1rem;
  }
  .menu-logo{
    width: auto;
    height: auto;
  }
.btn-outline-primary.bell{
  padding: 7px 9px;
}
  @media only screen and (max-width: 991px) {
    .menu-logo {
      width: 145px;
      height: auto;
  }
}

@media (max-width: 576px) {
  .dropdown-menu-bell {
 
    right: 50% !important;
    transform: translateX(25%) !important;
    left: auto !important;
    width: 90vw !important;
    max-width: 400px;
  }
}


/* student dashboard style goes here */
.progress-box {
  margin: 0 0.5rem;
  font-size: 1.5rem;
}
.bg-lightblue { background-color: #63b3ed; }
.bg-lightgreen { background-color: #68d391; }
.bg-lightyellow { background-color: #f6e05e; }
.bg-lightred { background-color: #fc8181; }

.circular-chart {
  display: block;
  margin: 0 auto;
  max-width: 100%;
  max-height: 250px;
}
.welcome-box{
    background-color: var(--bs-primary);
}

.w-65{
width: 65%;
}
/* progress bar css */
:root {
  --progress-bar-width: 200px;
  --progress-bar-height: 200px;

}

.circular-progress {
  width: var(--progress-bar-width);
  height: var(--progress-bar-height);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
}
.inner-circle {
  position: absolute;
  width: calc(var(--progress-bar-width) - 40px);
  height: calc(var(--progress-bar-height) - 40px);
  border-radius: 50%;
  background-color:#EDF2F8;
}

.percentage {
  position: relative;
  font-weight: 900;
  color: rgb(0, 0, 0, 0.8);
}


/* tooltip css */
.caption-hover {
  position: relative;
  cursor: pointer;
}

.caption-hover .tooltip {
  position: fixed;
  background: rgba(0, 0, 0, 0.85);
  color: #fff;
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 0.875rem;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease, transform 0.2s ease;
  z-index: 100;
  transform: translate(10px, 10px);
  white-space: normal;
  width: inherit;
  text-align: center;
}

.caption-hover .tooltip::before {
  content: '';

}

.caption-hover.active .tooltip {
  opacity: 1;
}
.caption-hover.active .tooltip{

}
.card-box{
  display: flex;
  flex-direction: row;
  flex-wrap: wrap;
  justify-content: flex-start;
  align-content: space-around;
}

.card-icon{
  padding: 7px 9px;
  background: #0063FF;
  height: 50px;
  width: 50px;
  border-radius: 50%;
  margin-right: 10px;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 25px;

}
.view-detail-btn{
  display: flex;
    flex-direction: row;
    justify-content: space-between;
    align-content: space-around;
    width: 100%;
    border-top: 2px solid #e8e8e9;
    padding: 5px;
    margin-top: 5px;
    align-items: center;
}
.view-detail{
  color: var(--bs-body-color);
}
.primary-text{
  font-family: var(--bs-body-font-family);
  color: var(--bs-primary);
  font-weight: 800;
}
.card-icon-2{
  background-color:#F3734C;
}
.card-icon-3{
  background-color: #2AB5AE;
}